mirror of
https://github.com/ceph/ceph
synced 2024-12-24 20:33:27 +00:00
ece11b0ed9
Signed-off-by: Dan Mick <dan.mick@inktank.com> Reviewed-by: Josh Durgin <josh.durgin@inktank.com>
322 lines
8.4 KiB
Bash
Executable File
322 lines
8.4 KiB
Bash
Executable File
#!/bin/sh -ex
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IMGS="testimg1 testimg2 testimg3 foo foo2 bar bar2 test1 test2 test3"
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remove_images() {
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for img in $IMGS
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do
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(rbd snap purge $img || true) >/dev/null 2>&1
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(rbd rm $img || true) >/dev/null 2>&1
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done
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}
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test_others() {
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echo "testing import, export, resize, and snapshots..."
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TMP_FILES="/tmp/img1 /tmp/img1.new /tmp/img2 /tmp/img2.new /tmp/img3 /tmp/img3.new /tmp/img1.snap1"
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remove_images
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rm -f $TMP_FILES
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# create an image
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dd if=/bin/sh of=/tmp/img1 bs=1k count=1 seek=10
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dd if=/bin/dd of=/tmp/img1 bs=1k count=10 seek=100
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dd if=/bin/rm of=/tmp/img1 bs=1k count=100 seek=1000
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dd if=/bin/ls of=/tmp/img1 bs=1k seek=10000
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dd if=/bin/ln of=/tmp/img1 bs=1k seek=100000
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# import, snapshot
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rbd import $RBD_CREATE_ARGS /tmp/img1 testimg1
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rbd resize testimg1 --size=256
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rbd export testimg1 /tmp/img2
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rbd snap create testimg1 --snap=snap1
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rbd resize testimg1 --size=128
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rbd export testimg1 /tmp/img3
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# info
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rbd info testimg1 | grep 'size 128 MB'
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rbd info --snap=snap1 testimg1 | grep 'size 256 MB'
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# make copies
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rbd copy testimg1 --snap=snap1 testimg2
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rbd copy testimg1 testimg3
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# verify the result
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rbd info testimg2 | grep 'size 256 MB'
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rbd info testimg3 | grep 'size 128 MB'
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rbd export testimg1 /tmp/img1.new
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rbd export testimg2 /tmp/img2.new
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rbd export testimg3 /tmp/img3.new
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cmp /tmp/img2 /tmp/img2.new
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cmp /tmp/img3 /tmp/img3.new
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# rollback
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rbd snap rollback --snap=snap1 testimg1
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rbd info testimg1 | grep 'size 256 MB'
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rbd export testimg1 /tmp/img1.snap1
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cmp /tmp/img2 /tmp/img1.snap1
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# remove snapshots
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rbd snap rm --snap=snap1 testimg1
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rbd info --snap=snap1 testimg1 2>&1 | grep 'error setting snapshot context: (2) No such file or directory'
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remove_images
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rm -f $TMP_FILES
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}
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test_rename() {
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echo "testing rename..."
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remove_images
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rbd create -s 1 foo
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rbd create --new-format -s 1 bar
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rbd rename foo foo2
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rbd rename foo2 bar 2>&1 | grep exists
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rbd rename bar bar2
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rbd rename bar2 foo2 2>&1 | grep exists
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rados mkpool rbd2
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rbd create -p rbd2 -s 1 foo
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rbd rename rbd2/foo rbd2/bar
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rbd -p rbd2 ls | grep bar
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! rbd rename rbd2/bar foo
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! rbd rename rbd2/bar --dest-pool rbd foo
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rbd rename --pool rbd2 bar --dest-pool rbd2 foo
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rbd -p rbd2 ls | grep foo
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rados rmpool rbd2
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remove_images
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}
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test_ls() {
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echo "testing ls..."
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remove_images
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rbd create -s 1 test1
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rbd create -s 1 test2
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rbd ls | grep test1
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rbd ls | grep test2
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rbd ls | wc -l | grep 2
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# look for fields in output of ls -l without worrying about space
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rbd ls -l | grep 'test1.*1024K.*1'
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rbd ls -l | grep 'test2.*1024K.*1'
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rbd rm test1
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rbd rm test2
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rbd create --new-format -s 1 test1
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rbd create --new-format -s 1 test2
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rbd ls | grep test1
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rbd ls | grep test2
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rbd ls | wc -l | grep 2
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rbd ls -l | grep 'test1.*1024K.*2'
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rbd ls -l | grep 'test2.*1024K.*2'
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rbd rm test1
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rbd rm test2
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rbd create --new-format -s 1 test1
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rbd create -s 1 test2
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rbd ls | grep test1
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rbd ls | grep test2
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rbd ls | wc -l | grep 2
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rbd ls -l | grep 'test1.*1024K.*2'
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rbd ls -l | grep 'test2.*1024K.*1'
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remove_images
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# test that many images can be shown by ls
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for i in $(seq -w 00 99); do
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rbd create image.$i -s 1
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done
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rbd ls | wc -l | grep 100
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rbd ls -l | grep image | wc -l | grep 100
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for i in $(seq -w 00 99); do
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rbd rm image.$i
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done
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for i in $(seq -w 00 99); do
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rbd create image.$i --format 2 -s 1
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done
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rbd ls | wc -l | grep 100
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rbd ls -l | grep image | wc -l | grep 100
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for i in $(seq -w 00 99); do
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rbd rm image.$i
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done
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}
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test_remove() {
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echo "testing remove..."
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remove_images
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rbd create -s 1 test1
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rbd rm test1
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rbd ls | wc -l | grep "^0$"
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rbd create --new-format -s 1 test2
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rbd rm test2
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rbd ls | wc -l | grep "^0$"
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# check that remove succeeds even if it's
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# interrupted partway through. simulate this
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# by removing some objects manually.
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# remove with header missing (old format)
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rbd create -s 1 test1
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rados rm -p rbd test1.rbd
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rbd rm test1
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rbd ls | wc -l | grep "^0$"
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# remove with header missing
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rbd create --new-format -s 1 test2
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HEADER=$(rados -p rbd ls | grep '^rbd_header')
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rados -p rbd rm $HEADER
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rbd rm test2
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rbd ls | wc -l | grep "^0$"
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# remove with header and id missing
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rbd create --new-format -s 1 test2
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HEADER=$(rados -p rbd ls | grep '^rbd_header')
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rados -p rbd rm $HEADER
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rados -p rbd rm rbd_id.test2
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rbd rm test2
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rbd ls | wc -l | grep "^0$"
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# remove with rbd_children object missing (and, by extension,
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# with child not mentioned in rbd_children)
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rbd create --new-format -s 1 test2
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rbd snap create test2@snap
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rbd snap protect test2@snap
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rbd clone test2@snap clone
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rados -p rbd rm rbd_children
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rbd rm clone
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rbd ls | grep clone | wc -l | grep '^0$'
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rbd snap unprotect test2@snap
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rbd snap rm test2@snap
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rbd rm test2
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}
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test_locking() {
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echo "testing locking..."
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remove_images
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rbd create -s 1 test1
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rbd lock list test1 | wc -l | grep '^0$'
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rbd lock add test1 id
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rbd lock list test1 | grep ' 1 '
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LOCKER=$(rbd lock list test1 | tail -n 1 | awk '{print $1;}')
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rbd lock remove test1 id $LOCKER
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rbd lock list test1 | wc -l | grep '^0$'
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rbd lock add test1 id --shared tag
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rbd lock list test1 | grep ' 1 '
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rbd lock add test1 id --shared tag
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rbd lock list test1 | grep ' 2 '
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rbd lock add test1 id2 --shared tag
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rbd lock list test1 | grep ' 3 '
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LOCKER=$(rbd lock list test1 | tail -n 1 | awk '{print $1;}')
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ID=$(rbd lock list test1 | tail -n 1 | awk '{print $2;}')
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rbd lock remove test1 $ID $LOCKER
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# locks don't prevent you from removing an image,
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# just from taking a lock
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rbd rm test1
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}
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test_pool_image_args() {
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echo "testing pool and image args..."
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remove_images
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ceph osd pool delete test || true
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ceph osd pool create test 100
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truncate -s 1 /tmp/empty
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rbd ls | wc -l | grep 0
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rbd create -s 1 test1
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rbd ls | grep -q test1
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rbd import --image test2 /tmp/empty
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rbd ls | grep -q test2
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rbd --dest test3 import /tmp/empty
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rbd ls | grep -q test3
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rbd import /tmp/empty foo
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rbd ls | grep -q foo
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rbd ls test | wc -l | grep 0
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rbd import /tmp/empty test/test1
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rbd ls test | grep -q test1
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rbd -p test import /tmp/empty test2
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rbd ls test | grep -q test2
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rbd --image test3 -p test import /tmp/empty
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rbd ls test | grep -q test3
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rbd --image test4 -p test import /tmp/empty
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rbd ls test | grep -q test4
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rbd --dest test5 -p test import /tmp/empty
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rbd ls test | grep -q test5
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rbd --dest test6 --dest-pool test import /tmp/empty
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rbd ls test | grep -q test6
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rbd --image test7 --dest-pool test import /tmp/empty
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rbd ls test | grep -q test7
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rbd --image test/test8 import /tmp/empty
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rbd ls test | grep -q test8
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rbd --dest test/test9 import /tmp/empty
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rbd ls test | grep -q test9
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rbd import --pool test /tmp/empty
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rbd ls test | grep -q empty
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# copy with no explicit pool goes to pool rbd
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rbd copy test/test9 test10
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rbd ls test | grep -qv test10
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rbd ls | grep -q test10
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rbd copy test/test9 test/test10
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rbd ls test | grep -q test10
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rbd copy --pool test test10 --dest-pool test test11
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rbd ls test | grep -q test11
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rbd copy --dest-pool rbd --pool test test11 test12
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rbd ls | grep test12
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rbd ls test | grep -qv test12
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rm -f /tmp/empty
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ceph osd pool delete test
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ceph osd pool delete rbd
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ceph osd pool create rbd 100
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}
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test_clone() {
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remove_images
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rbd create test1 $RBD_CREATE_ARGS -s 1
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rbd snap create test1@s1
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rbd snap protect test1@s1
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rados mkpool rbd2
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rbd clone test1@s1 rbd2/clone
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rbd -p rbd2 ls | grep clone
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rbd -p rbd2 ls -l | grep clone | grep test1@s1
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rbd ls | grep -v clone
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rbd flatten rbd2/clone
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rbd snap create rbd2/clone@s1
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rbd snap protect rbd2/clone@s1
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rbd clone rbd2/clone@s1 clone2
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rbd ls | grep clone2
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rbd ls -l | grep clone2 | grep rbd2/clone@s1
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rbd -p rbd2 ls | grep -v clone2
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rados rmpool rbd2
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rados rmpool rbd
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rados mkpool rbd
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}
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test_pool_image_args
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test_rename
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test_ls
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test_remove
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RBD_CREATE_ARGS=""
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test_others
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test_locking
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RBD_CREATE_ARGS="--format 2"
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test_others
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test_locking
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test_clone
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echo OK
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